Clever little dexterity game where you have to navigate a small wooden 'mouse' through the center of a tower made of hollow rings. You have to tap the rings to straighten out the passage allowing the mouse to fall to the bottom. You lose if you get too zealous and knock over the tower. While your furiously tapping your opponents are furious rolling dice to get the right combination so they can 'catch' your mouse before it makes it to the bottom.